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Reassurance, Refunds & Replacements
If your product does not perform as described on this datasheet, we will refund or replace your product...
Read our guarantee »Publishing research using ab31973? Please let us know so that we can cite the reference in this datasheet
ab31973 has not yet been referenced specifically in any publications.
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"
Western blot - Anti-Keap1 antibody (ab31973)
All lanes : Anti-Keap1 antibody (ab31973) at 1 µg/ml
Lane 1 : HEK293 (Human embryonic kidney cell line) Whole Cell Lysate
Lane 2 : HepG2 (Human hepatocellular liver carcinoma cell line) Whole Cell Lysate
Lane 3 : NIH 3T3 (Mouse embryonic fibroblast cell line) Whole Cell Lysate
Lane 4 :
Lysates/proteins at 10 µg per lane.
Secondary
Goat polyclonal Secondary Antibody to Rabbit IgG - H&L (HRP), pre-adsorbed (ab97080) at 1/5000 dilution
Predicted band size : 70 kDa
Observed band size : 70 kDa
Additional bands at : 17 kDa,50 kDa. We are unsure as to the identity of these extra bands.
Immunocytochemistry/ Immunofluorescence - Keap1 antibody (ab31973)
ICC/IF image of ab31973 stained human HEK 293 cells. The cells were 4% PFA fixed (10 min), permabilised in 0.1% PBS-Tween (20 min) and incubated with the antibody (ab31973, 5µg/ml) for 1h at room temperature. 1%BSA / 10% normal goat serum / 0.3M glycine was used to block non-specific protein-protein interactions. The secondary antibody (green) was Alexa Fluor® 488 goat anti-rabbit IgG (H+L) used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red). DAPI was used to stain the cell nuclei (blue). This antibody also gave a positive IF result in HeLa, HepG2 and MCF7 cells. However, this Fast-Track antibody is not yet fully characterised. This image represents inconclusive preliminary data.
Keap1 antibody for WB in Human (31973)
Keap1 antibody for ICC/IF in Human (31973)
Keap1 antibody for Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) in Human (31973)
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